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503-9772 LINES GP-BOOM CYLINDER -BOOM LOAD CONTROL S/N GMJ1-UP PART OF 523-7801 LINES AR-BOOM 340 EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-CYLINDER
 

#M01015470450
 

503-9772: LINES GP-BOOM CYLINDER

503-9772 LINES GP-BOOM CYLINDER -BOOM LOAD CONTROL
S/N GMJ1-UP
PART OF 523-7801 LINES AR-BOOM
i07311298 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
2. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
3. 1P-3703 [2] SEAL-RECTANGULAR  
4. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
5. 170-8553 M [4] BOLT-SOCKET HEAD (M12X1.75X40-MM)  
6. 101-7404 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
7. 108-7550 [3] CLIP  
8. 133-5828 [1] SUPPORT AS  
9. 325-8995 [1] SUPPORT AS  
10. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)  
11. 511-8284 [1] TUBE AS  
12. 573-4332 [1] TUBE AS  
13. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M01015470451
 

503-9798: LINES GP-BOOM CYLINDER

503-9798 LINES GP-BOOM CYLINDER -LH
S/N GMJ1-UP
PART OF 512-0987 CYLINDER & LINES GP-BOOM
i07317929 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
2. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
3. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
4. 108-3819 M [4] BOLT-SOCKET HEAD (M12X1.75X70-MM)  
5. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
6. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
7. 362-1095 [2] CLIP-SADDLE  
8. 453-3454 [4] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-5821 M [4] BOLT (M10X1.5X35-MM)  
10. 465-8763 [1] SUPPORT AS  
  465-5185 [1] SUPPORT AS  
11. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
12. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
13. 1P-3703 [2] SEAL-RECTANGULAR  
14. 1P-3704 [1] SEAL-RECTANGULAR  
15. 358-7454 [1] TUBE AS  
16. 465-5185 [1] SUPPORT AS  
17. 518-1312 Y [1] VALVE GP-CHECK & RELIEF (BOOM LOAD CONTROL)  
18. 556-8935 [1] TUBE AS  
19. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M01015470452
 

503-9799: LINES GP-BOOM CYLINDER

503-9799 LINES GP-BOOM CYLINDER -RH
S/N GMJ1-UP
PART OF 512-0988 CYLINDER & LINES GP-BOOM
i07317938 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
2. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
3. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
4. 108-3819 M [4] BOLT-SOCKET HEAD (M12X1.75X70-MM)  
5. 150-4044 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1779 [1] CONNECTOR  
6. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
7. 362-1095 [2] CLIP-SADDLE  
8. 453-3454 [4] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-5821 M [4] BOLT (M10X1.5X35-MM)  
10. 465-8764 [1] SUPPORT AS  
11. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
12. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
13. 1P-3703 [2] SEAL-RECTANGULAR  
14. 1P-3704 [1] SEAL-RECTANGULAR  
15. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)  
16. 358-7456 [1] TUBE AS  
17. 465-5185 [1] SUPPORT AS  
18. 518-1312 Y [1] VALVE GP-CHECK & RELIEF (BOOM LOAD CONTROL)  
19. 556-8936 [1] TUBE AS  
20. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M01015470453
 

369-9677: LINES GP-BUCKET CYLINDER

369-9677 LINES GP-BUCKET CYLINDER
S/N GMJ1-UP
PART OF 572-4787 CYLINDER & LINES GP-BUCKET
i05221831 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6032 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
2. 095-1597 [1] SEAL-O-RING  
3. 472-0688 [1] TUBE AS  
4. 096-4412 [1] SUPPORT  
5. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
6. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 369-9678 [1] SUPPORT AS  
8. 096-4480 [1] CLAMP  
9. 8T-4910 M [1] BOLT (M12X1.75X60-MM)  
10. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#M01015470454
 

468-8125: LINES GP-COUPLER

468-8125 LINES GP-COUPLER -STICK
S/N GMJ1-UP
i06916517 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 368-1565 I [2] HOSE AS  
2. 474-3811 [1] TUBE GP  
3. 474-3820 [1] TUBE GP  
4. 135-3980 [2] CLIP  
5. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
6. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
7. 5Q-4212 [20] CLIP  
8. 6V-8398 [4] SEAL-O-RING  
9. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4956 M [22] BOLT (M12X1.75X35-MM)  
11. 9X-6582 [1] NUT (13/16-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M01015470455
 

531-8423: LINES GP-COUPLER

531-8423 LINES GP-COUPLER -LONG REACH BOOM
S/N GMJ1-UP
i07605754 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4648 M [2] BOLT (M12X1.75X70-MM)  
2. 5Q-4212 [4] CLIP  
3. 6V-8397 [2] SEAL-O-RING  
4. 6V-8398 [4] SEAL-O-RING  
5. 8T-4139 M [24] BOLT (M12X1.75X30-MM)  
6. 8T-4223 [30] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
8. 135-3980 [2] CLIP  
9. 179-5253 [1] PLATE  
10. 193-6662 [1] PLATE  
11. 253-6444 [12] CLIP  
12. 447-1707 M [4] BOLT (M16X2X60-MM)  
13. 447-1708 M [2] BOLT (M16X2X80-MM)  
14. 451-2175 [6] WASHER-HARD (17.5X30X3.5-MM THK)  
15. 451-2183 M [4] NUT (M16X2-THD)  
16. 468-4633 [12] CLIP AS  
17. 474-3785 [1] TUBE GP  
18. 531-8424 [1] TUBE GP  
19. 531-8433 [1] TUBE GP (BOOM)  
20. 531-8444 [1] TUBE GP  
21. 531-8454 [2] SUPPORT AS  
  M   METRIC PART
 

#M01015470456
 

571-0753: LINES GP-DRAIN

571-0753 LINES GP-DRAIN -HYDRAULIC OIL
S/N GMJ1-UP
PART OF 512-1389 OIL CHANGE AR-HIGH SPEED
i07690795 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [3] BOLT (M10X1.5X35-MM)  
2. 7X-2543 M [2] BOLT (M10X1.5X120-MM)  
3. 4J-0525 [1] SEAL-O-RING  
4. 7Y-3195 [1] GROMMET  
5. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
6. 117-8568 [1] NUT-BULKHEAD (1-7/8-12-THD)  
7. 118-0166 [1] FITTING (QUICK DISCONNECT, MALE)  
8. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
9. 204-8000 [1] MOUNTING-CABLE TIE  
10. 449-5735 [1] BLOCK  
11. 148-8391 [1] ELBOW AS  
  2S-4078 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  8T-8987 [1] ELBOW  
12. 204-2281 [1] STRAP-CABLE  
13. 571-6368 [1] SUPPORT AS  
14. 571-6384 [1] HOSE AS  
  M   METRIC PART
 

#M01015470457
 

503-9761: LINES GP-FRONT

503-9761 LINES GP-FRONT
S/N GMJ1-UP
PART OF 525-2937 HYDRAULIC AR
i07304913 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4182 M [8] BOLT (M10X1.5X45-MM)  
2. 8T-4184 M [16] BOLT (M12X1.75X45-MM)  
3. 1P-3702 [2] SEAL-RECTANGULAR  
4. 1P-3703 [14] SEAL-RECTANGULAR  
5. 1P-3704 [2] SEAL-RECTANGULAR  
6. 6V-0400 [12] FLANGE-HALF  
7. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4194 M [16] BOLT (M12X1.75X50-MM)  
9. 8T-4223 [32] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 506-6494 I [1] HOSE AS  
11. 506-6501 I [1] HOSE AS  
12. 573-3576 [1] HOSE GP-HYDRAULIC  
13. 506-6511 I [1] HOSE AS  
14. 506-6540 I [1] HOSE AS  
15. 520-8469 I [1] HOSE AS  
16. 520-8475 I [1] HOSE AS  
17. 528-8509 I [1] HOSE AS  
18. 528-8512 I [1] HOSE AS  
19. 541-9491 I [1] HOSE AS  
20. 101-7404 M [12] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
21. 1P-5767 [4] FLANGE-HALF  
22. 8T-9403 [4] FLANGE-HALF  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M01015470458
 

503-9790: LINES GP-FRONT

503-9790 LINES GP-FRONT -TOOL
S/N GMJ1-UP
i07285138 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 528-3774 I [1] HOSE AS  
2. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
3. 148-8357 [1] ELBOW AS  
  5K-9090 [1] SEAL-O-RING  
  6V-9008 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M01015470459
 

503-9819: LINES GP-FRONT

503-9819 LINES GP-FRONT -CMB FCTN, ELEC CONT, ELEC RLF
S/N GMJ1-UP
DIRECT RETURN
PART OF 502-9543 CONTROL AR-AUXILIARY
i07322031 M0101547
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Parts for your 340 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-0524 [1] SEAL-O-RING  
2. 8T-4182 M [16] BOLT (M10X1.5X45-MM)  
3. 8T-4196 M [16] BOLT (M10X1.5X35-MM)  
4. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
5. 1P-3702 [4] SEAL-RECTANGULAR  
6. 1P-3704 [2] SEAL-RECTANGULAR  
7. 1P-4577 [2] FLANGE-HALF  
8. 1P-4578 [6] FLANGE-HALF  
9. 4J-0520 [1] SEAL-O-RING  
10. 4J-0522 [4] SEAL-O-RING  
11. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
12. 7Y-5237 [1] U-BOLT  
13. 8T-4121 [38] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
15. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
16. 8T-4139 M [6] BOLT (M12X1.75X30-MM)  
17. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
19. 8T-9403 [8] FLANGE-HALF  
20. 096-4883 M [2] LOCKNUT (M10X1.5-THD)  
21. 107-2723 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
22. 108-1782 M [8] BOLT-SOCKET HEAD (M12X1.75X90-MM)  
23. 148-8313 [2] ADAPTER AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  5P-6944 [1] ADAPTER  
24. 148-8339 [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
25. 148-8360 [1] ELBOW AS  
  6V-9182 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
26. 150-4049 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  8T-4149 [1] ELBOW  
27. 164-6874 [2] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
28. 170-8553 M [4] BOLT-SOCKET HEAD (M12X1.75X40-MM)  
29. 297-0265 Y [1] VALVE GP-SOLENOID & RELIEF (1-WAY, 2-WAY FLOW)(RETRACT)  
29A. 297-0265 Y [1] VALVE GP-SOLENOID & RELIEF (1-WAY, 2-WAY FLOW)(EXTEND)  
30. 325-9267 [1] SUPPORT  
31. 325-9268 [1] SUPPORT  
32. 329-2709 [1] BLOCK  
33. 330-2470 [2] BLOCK  
34. 338-6971 Y [2] SENSOR GP-PRESSURE (HYDRAULIC OIL)  
35. 352-7063 [4] CAP  
36. 352-7064 [4] CAP  
37. 512-2635 [1] PLATE  
38. 514-7112 I [1] HOSE AS  
39. 514-7115 I [1] HOSE AS  
40. 514-7118 I [1] HOSE AS  
41. 514-7124 I [1] HOSE AS  
42. 528-3385 [1] PIPE AS  
43. 528-5515 I [1] HOSE AS  
44. 528-5518 I [1] HOSE AS  
45. 539-1611 [1] SUPPORT  
46. 105-3483 M [4] BOLT-SOCKET HEAD (M10X1.5X70-MM)  
47. 553-6344 [1] SUPPORT  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 340 :

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